
It’s funny no matter whose voice you attribute to whom.
John is surprisingly verbose in this update.
THOSE HUMMING BIRDS
THEY ONLY APPEAR WHEN SOME ONE IS GOING GOD TIER
AND GUESS WHO JUST DIED DOING SOMETHING HEROIC
Actually, no.
Long rant below.
Those hummingbirds are just an example of LOFAF’s fauna, and only appeared for Jade’s ascension, as she was in her land when she was placed on her quest bed.
They’re pointed out in the picture because, as Hussie does, he repurposed a previous page, like this one;

There’s always something pointed out to being everywhere, there’s also another one pointing tiny dice.
The hummingbirds are there because they are just there, in her land.
They didn’t appear for John, who is another character we saw ascend, instead there were fireflies, which is part of the fauna of his land.
There’s no relevance to the hummingbirds, and even if there were, Karkat’s not a space player, and why would they appear when Karkat wasn’t on a Quest Slab, anyway?
Also- what heroic deed?
Karkat didn’t jump in front of Kanaya, Jane was going for him in the first place as an example of her Life powers for Kanaya. If she wanted to kill Kanaya, she’d simply use her life powers, as Jade literally just explained.
There’d be no point in stabbing her.
I think you guys are really grasping at straws when it’s not even warranted; Jade literally got done explaining how Jane can bring people back to life.